Alta Partners Management Company, L.P. Long-Term Concentrated

Name: Alta Partners Management Company, L.P. Q2 2025 13F Filing | 13F Explorer
Creator: Alta Partners Management Company, L.P.
Published: 2025-08-14

Location: Jackson, WY

CIK: 0002054419 · Show all filings

Period: Q2 2025 (← Previous) (Next →)

Filing Date: Aug 14, 2025

Total Value: $41.62M (100.0% shares, 0.0% debt)

Holdings (2)

TYRA TYRA BIOSCIENCES INC 93.8%

Value $39.05M Shares 4,080,296 Est. Cost $18.15 Unrealized -47.6%

VIR VIR BIOTECHNOLOGY INC 6.2%

Value $2.57M Shares 509,917 Est. Cost $7.87 Unrealized -31.9%

Ticker	Issuer	Shares	Value	%	Est. Cost	Unrealized	Class	CUSIP
TYRA	TYRA BIOSCIENCES INC	4,080,296	$39.05M	93.8%	$18.15	-47.6%	COM	90240B106
VIR	VIR BIOTECHNOLOGY INC	509,917	$2.57M	6.2%	$7.87	-31.9%	COM	92764N102